13644078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1993}}^1$

素因数の和:2168

約数の個数: 32

約数和(自身を含む): 31393536

約数和(自身を除く): 17749458

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 326, 489, 978, 1141, 1993, 2282, 3423, 3986, 5979, 6846, 11958, 13951, 27902, 41853, 83706, 324859, 649718, 974577, 1949154, 2274013, 4548026, 6822039, 13644078]

約数ペア:

[(1, 13644078), (2, 6822039), (3, 4548026), (6, 2274013), (7, 1949154), (14, 974577), (21, 649718), (42, 324859), (163, 83706), (326, 41853), (489, 27902), (978, 13951), (1141, 11958), (1993, 6846), (2282, 5979), (3423, 3986)]